AC susceptibility and specific heat of UAuAl

D. X. Li, S. Nimori, Y. Shiokawa

Research output: Contribution to journalArticle

2 Citations (Scopus)

Abstract

We present the AC susceptibility, DC magnetization and specific heat measurements on an orthorhombic polycrystalline UAuAl sample. The results show typical cluster glass behaviors at low temperatures. To characterize the spin freezing state of this system, the static spin freezing temperature Ts, critical exponent zν and activation energy Ea are determined from the dynamical analyses of the AC susceptibility data.

Original languageEnglish
Pages (from-to)1114-1116
Number of pages3
JournalPhysica B: Condensed Matter
Volume359-361
Issue numberSPEC. ISS.
DOIs
Publication statusPublished - 2005 Apr 30

Keywords

  • AC susceptibility
  • Specific heat
  • Spin glass

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics
  • Electrical and Electronic Engineering

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